US 12,002,403 B1
Pixel arrangement structure and display panel
Jhenwei He, Shenzhen (CN)
Assigned to Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen (CN)
Filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen (CN)
Filed on Apr. 30, 2023, as Appl. No. 18/309,813.
Claims priority of application No. 202211679154.9 (CN), filed on Dec. 26, 2022.
Int. Cl. G09G 3/20 (2006.01)
CPC G09G 3/2074 (2013.01) [G09G 2300/0452 (2013.01); G09G 2300/0465 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/08 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pixel arrangement structure comprising at least one pixel group, wherein the at least one pixel group comprises a plurality of sub-pixels arranged in an array and in three rows and nine columns,
wherein a ratio of a number of high-grayscale subpixels in the sub-pixels to a number of low-grayscale subpixels in the sub-pixels is 1:2; the low-grayscale subpixels comprise a plurality of first low-grayscale subpixels and a plurality of second low-grayscale subpixels; among each row and each column of the sub-pixels, the number of the high-grayscale subpixels, a number of the first low-grayscale subpixels, and a number of the second low-grayscale subpixels are equal, respectively; and
the at least one pixel group comprises a first pixel unit, a second pixel unit, and a third pixel unit arranged along a row direction; the first pixel unit comprises one of the high-grayscale subpixels, one of the first low-grayscale subpixels, and another one of the high-grayscale subpixels arranged sequentially along the row direction; the second pixel unit comprises one of the first low-grayscale subpixels, one of the second low-grayscale subpixels, and another one of the first low-grayscale subpixels arranged sequentially along the row direction; and the third pixel unit comprises one of the second low-grayscale subpixels, one of the high-grayscale subpixels, and another one of the second low-grayscale subpixels arranged sequentially along the row direction.